LEASES · O-5-1111 · OIL · DISTRICT 05
Blake, R. S.
ReportingBasa Resources, Inc. · Van Zandt County · Van field
Blake, R. S. is an RRC oil lease (O-5-1111) in Van Zandt County operated by Basa Resources, Inc., with 19 wells completed on it.
It has reported 1.48M barrels of oil and 797K mcf of gas since January 1993, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 41.1K barrels of oil, up 5% on the year before; the lease peaked at 8.75K barrels in July 1993.
5 operators have filed production on it, most recently Basa Resources, Inc. since May 2021.
- 1.48M
- bbl oil, all reported
- 797K
- mcf gas incl. casinghead
- 41.1K
- bbl oil, last 12 reported
- +5%
- vs the 12 before
- 19
- wells completed on it
- 8.75K
- peak month, bbl (Jul 1993)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME APR 2026 · STATEWIDE DATA THROUGH APR 2026
Oil by month
Barrels reported on Form PR for the whole lease. The latest months are revised upward as late reports arrive.
Last 12 months 41,068 · prior 12 39,045(+5%)
Gas by month
Gas-well gas plus casinghead gas, mcf. On an oil lease all gas is reported as casinghead. The latest months are revised upward as late reports arrive.
Last 12 months 17,618 · prior 12 18,595(-5%)
Decline curve
None shown. Petrora fits an Arps curve only when the last ten years of oil reports follow one decline closely enough to project (R² of 0.7 or better over at least a year since the peak). This lease's recent history does not, so a projection would be a guess dressed as a number.
Who reported it
Each run of months one operator filed the production report, oldest first.
- Exxon Corp.Jan 1993 → Mar 2000 · 87 mo
- Exxon Mobil CorporationApr 2000 → Jun 2008 · 99 mo
- Wagner Oil CompanyJul 2008 → Dec 2020 · 150 mo
- Team Operating, L.L.C.Jan 2021 → Apr 2021 · 4 mo
- Basa Resources, Inc.May 2021 → Jul 2026 · 63 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
19
wells completed on the lease
- Plugged
- 9
- Producing
- 5
- NO Type on File
- 4
- Injection
- 1
Operates them now
About this data
Monthly oil, gas, and casinghead from the RRC PDQ production dump, which lags the reporting month by two to three months; figures shown through Apr 2026. Wells from completion reports; operator runs from who filed each month's report.
Developers: this page as JSON is GET /v1/data/leases/tx/o-5-1111, documented in the API reference.